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Furnator

Basic Furnator Render

The Furnator is a generator that produces Dorios Energy (DE) by burning solid fuels.
It is designed as an early-game power source and can be upgraded through multiple tiers for higher energy output and storage capacity.

The Furnator is simple to use — insert a valid fuel item, and it will begin generating energy automatically.


Tiers and Power Output

Each Furnator tier increases both the rate of energy production (DE/t) and internal energy storage.
Higher tiers are more efficient, requiring less fuel to produce the same or greater energy output.

TierOutput Rate (DE/t)Internal Capacity (DE)
Basic40 DE/t48,000 DE
Advanced160 DE/t192,000 DE
Expert640 DE/t768,000 DE
Ultimate4,000 DE/t4,800,000 DE

Accepted Fuels and Energy Produced

The Furnator accepts almost any solid fuel item, including vanilla materials and some UtilityCraft items.
Different fuels generate different amounts of Dorios Energy depending on their efficiency.

FuelEnergy Produced (DE)
Quadruple Compressed Coal Block80,000,000
Triple Compressed Coal Block8,000,000
Double Compressed Coal Block800,000
Compressed Coal Block80,000
View full fuel list

FuelEnergy Produced (DE)
Lava Ball100,000
Coal Block80,000
Dried Kelp Block20,000
Blaze Rod12,000
Coal8,000
Charcoal8,000
Boat6,000
Chest3,000
Plank1,500
Stair1,500
Fence1,500
Log1,500
Wood1,500
Stem1,500
Hyphae1,500
Banner1,500
Door1,000
Wooden Item (generic)1,000
Ladder750
Stick500
Sapling500
Button500
Leaves500
Scaffolding250

User Interface

The Furnator includes a simple interface that shows the remaining fuel, energy generation rate, and stored Dorios Energy (DE).
Players can open the UI by interacting with the block.

  • Fuel Slot: Place the burnable item here.
  • Energy Bar: Displays current stored DE.
  • Output Rate: Shows current generation speed in DE/t.

Furnator Interface


Crafting Recipe

The Furnator is crafted using common early-game materials, making it the first accessible generator in UtilityCraft.


The Furnator is an essential starting generator for UtilityCraft’s energy network.
It provides a simple and reliable way to begin powering your first machines before progressing to more advanced sources like the Magmator or Thermo Generator.